77313-402-56LF, 56-Position Dual-Row BERGSTIK Header, 0.100" Pitch, 3A
MPN77313-402-56LF
Active
Amphenol BERGSTIK 77313-402-56LF, 56-position, dual-row unshrouded male header, 0.100" (2.54mm) pitch, through-hole solder termination, tin-plated phosphor bronze contacts rated 3A per circuit, push-pull breakaway style, UL94 V-0 thermoplastic, -65°C to 130°C operating range.
$2.1885Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~130°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 56 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.135\" (3.43mm) |
| Overall contact length | 0.465\" (11.81mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |
Frequently asked questions
What is the 77313-402-56LF's connector style and series?
The 77313-402-56LF is listed as Board to Board or Cable style, part of the BERGSTIK series. It is a 56-position, dual-row unshrouded breakaway header at 0.100" (2.54mm) pitch.